Results 31 to 40 of about 29,862 (307)
Stress on external hexagon and Morse taper implants submitted to immediate loading
Journal of Oral Biology and Craniofacial Research, 2015 Background/Aims: This study aimed to evaluate the stress distribution around external hexagon (EH) and Morse taper (MT) implants with different prosthetic systems of immediate loading (distal bar (DB), casting technique (CT), and laser welding (LW)) by ...
Caroline H. Odo +4 more
doaj +1 more source
Effectiveness of 4 Pulpotomy Techniques—Randomized Controlled Trial [PDF]
, 2005 Pulpotomy is the accepted therapy for the management of cariously exposed pulps in symptom-free primary molars; however, evidence is lacking about the most appropriate technique.
Crispin, A. +6 more
core +1 more source
The Effect of Bridge Orientation in Casting Machine on the Castability and Quality of Base Metal Castings [PDF]
Journal of Dental Materials and Techniques, 2012 Introduction: The aim of this study was to evaluate the effect of bridge orientation in casting machine on castability and quality of base metal castings.
Azamsadat Madani +3 more
doaj
Accuracy of optical scanning methods of the Cerec®3D system in the process of making ceramic inlays [PDF]
Vojnosanitetski Pregled, 2010 Background/Aim. One of the results of many years of Cerec® 3D CAD/CAM system technological development is implementation of one intraoral and two extraoral optical scanning methods which, depending on the current indications, are applied in making fixed ...
Trifković Branka +5 more
doaj +1 more source
Saudi Dental Journal, 2022 Purpose: The purpose of this study was to compare the accuracy of fit of Co-Cr full arch screw-retained implant-supported fixed dental prosthesis fabricated among three different methods: conventional casting, milling, and additive manufacturing ...
Fellwa AlRasheed, Khalid AlWazzan
doaj +1 more source
The Effect of Bridge Orientation in Casting Machine on the Castability and Quality of Base Metal Castings [PDF]
Journal of Dental Materials and Techniques, 2013 Introduction: The aim of this study was to evaluate the effect of bridge orientation in casting machine on castability and quality of base metal castings.
Azamsadat Madani +4 more
doaj
IP Annals of Prosthodontics and Restorative Dentistry, 2021 A technique is described to facilitate impression making and safely obtain the definitive cast for removable partial dentures with long, retentive, or lone-standing abutment teeth. Firstly, the individualized stock tray receives a coating of melted wax.
Karin Hermana Neppelenbroek +4 more
openaire +2 more sources
Comparison of impression techniques and double pouring by dental cast’s accuracy
Brazilian Journal of Oral Sciences, 2019 Aim: This study compared impression techniques and double pouring by means of cast’s accuracy. Methods: For each patient (n=10), impressions from right maxillary canine to first molar were made with acrylic resin trays and vinyl-polysiloxane using one single-step, and four two-steps techniques: relief with poly(vinyl chloride) film; tungsten-carbide ...
Aion Mangino Messias +4 more
openaire +3 more sources
Journal of Dental Sciences, 2019 Background/purpose: The purpose of this study was to evaluate the marginal gaps of dental restorations manufactured using conventional loss wax and casting, computer-aided design/computer-aided manufacturing (CAD/CAM), and 3D printing methods.
Hao-Sheng Chang +3 more
doaj +1 more source
Measurement of the accuracy of dental working casts using a coordinate measuring machine [PDF]
Vojnosanitetski Pregled, 2016 Background/Aim: Dental impressions present a negative imprint of intraoral tissues of a patient which is, by pouring in gypsum, transferred extraorally on the working cast.
Potran Michal +5 more
doaj +1 more source